Why should boys have earrings?

boys have earings because they feel that they look cool but to be honest they look really weird. i know a person who wears a bif diamond onee and he admited that it was his mum . he looked so uncool !boys are not surpose to have 2 earings mostly boys only have 1and why boys should have earings i don't know like it said before they just want to look cool but really it's just not right